HEICO Corporation
US ˙ NYSE ˙ US4228061093

SecurityHEI / HEICO Corporation
InstitutionFirestone Capital Management
Latest Disclosed Ownership1,066 shares
Latest Disclosed Value $ 292,297
Firestone Capital Management ownership in HEI / HEICO Corporation

On May 8, 2026 - Firestone Capital Management filed a 13F-HR form disclosing ownership of 1,066 shares of HEICO Corporation (US:HEI) valued at $292,297 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,066 shares of HEICO Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $350,831 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F HEICO CORP COM 422806109 1,066 0 0.00 292 -15.12 0.0609
2026-02-09 2025-12-31 13F HEICO CORP COM 422806109 1,066 0 0.00 345 0.00 0.0732
2025-11-05 2025-09-30 13F HEICO CORP COM 422806109 1,066 0 0.00 344 -1.43 0.0744
2025-08-08 2025-06-30 13F HEICO CORP COM 422806109 1,066 0 0.00 350 22.89 0.0823
2025-05-02 2025-03-31 13F HEICO CORP COM 422806109 1,066 0 0.00 285 12.25 0.0747
2025-02-14 2024-12-31 13F HEICO CORP COM 422806109 1,066 0 0.00 253 -8.99 0.0630
2024-11-14 2024-09-30 13F HEICO CORP COM 422806109 1,066 0 0.00 279 16.81 0.0699
2024-08-09 2024-06-30 13F HEICO CORP COM 422806109 1,066 0 0.00 238 17.24 0.0651
2024-05-07 2024-03-31 13F HEICO CORP COM 422806109 1,066 1,066 204 0.0567
2022-02-11 2021-12-31 13F HEICO CORP COM 422806109 0 -1,103 -100.00 0 -100.00
2021-11-12 2021-09-30 13F HEICO CORP COM 422806109 1,103 0 0.00 154 0.00 0.0510
2021-08-04 2021-06-30 13F HEICO CORP COM 422806109 1,103 0 0.00 154 10.79 0.0556
2021-04-28 2021-03-31 13F HEICO CORP COM 422806109 1,103 37 3.47 139 -1.42 0.0494
2021-02-10 2020-12-31 13F HEICO CORP COM 422806109 1,066 0 0.00 141 25.89 0.0536
2020-10-26 2020-09-30 13F HEICO CORP COM 422806109 1,066 0 0.00 112 5.66 0.0501
2020-07-27 2020-06-30 13F HEICO CORP COM 422806109 1,066 0 0.00 106 32.50 0.0492
2020-04-20 2020-03-31 13F HEICO CORP COM 422806109 1,066 0 0.00 80 -34.43 0.0416
2020-02-13 2019-12-31 13F/A-1 HEICO CORP COM 422806109 1,066 1,066 122 0.0521
2020-02-10 2019-12-31 13F HEICO CORP COM 422806109 42 122
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.